* {
    margin: 0;
    padding: 0;
    font-size: clamp(0.1rem, 5vw, 10rem)
}

#dev-head {
    /* border: 1px solid black; */
    display: flex;
    height: 60px;
    justify-content: center;
    align-items: center;
}

.dev-body {
    display: flex;
    flex-wrap: wrap;

    .body-div {
        /* border: 1px solid black; */
        margin-top: 20px;
        margin-left: 2.5%;
        height: 90px;
        width: 45%;
    }
}

.body-div1 {
    /* border: 1px solid black; */
    display: flex;
    align-items: center;
    margin-top: 20px;
    margin-left: 2.5%;
    height: 90px;
}

#yin {
    box-Shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
}